Enhancement of Regenerative Power Utilization for Electric Vehicle by Using Eddy Current Brake
Küçük Resim Yok
Tarih
2021
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Institute of Electrical and Electronics Engineers Inc.
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Electric vehicle's (EV) performance has been enhanced to solve the energy depletion and environmental problems. The EV mechanical brake system utilizes friction energy of the rotating wheels into heat which is dissipated by the mechanical parts of the braking system and that causes an increment of the temperature and wearing of these parts which may affect the reliability of the braking system. To eliminate or reduce the frequent using of mechanical brake, a regenerative braking energy is fed from the driver motor back as a charging current into the battery during the braking state. In case of the battery is already fully charged the regenerative energy is useless and dissipated in a resistive load as heat. In this paper a simulation model in MATLAB/Simulink is designed for the application of DC motor in an EV in a regenerative mode to feed an eddy current brake (ECB) system in case of a fully charged battery. The advantage of using ECB system is studied in terms of improvement of performance of EV and braking efficiency. The results show that the ECB is effective in stopping the proposed model of the EV. © 2021 IEEE.
Açıklama
2021 International Aegean Conference on Electrical Machines and Power Electronics, ACEMP 2021 and 2021 International Conference on Optimization of Electrical and Electronic Equipment, OPTIM 2021 -- 2 September 2021 through 3 September 2021 -- Brasov -- 173666
Anahtar Kelimeler
eddy current brake, electric vehicle, Matlab/Simulink, regenerative braking
Kaynak
2021 International Aegean Conference on Electrical Machines and Power Electronics, ACEMP 2021 and 2021 International Conference on Optimization of Electrical and Electronic Equipment, OPTIM 2021
WoS Q Değeri
Scopus Q Değeri
N/A
